工业级CAN转232接口转换器，是用于CAN-bus现场总线和RS-232总线之间数据交换的接口转换器，并支持Modbus RTU协议。CAN232接口转换器集成1个RS-232通道、1个CAN-bus通道，可以很方便地嵌入使用RS-232接口进行通讯的节点中，在不需要改变原有硬件结构的前提下使设备获得CAN-bus通讯接口，实现RS-232设备和CAN-bus网络之间的连接、数据通讯。
CAN232的RS-232通道支持多种波特率，范围是300bps~115200bps。CAN-bus通道支持CiA推荐的多种标准通讯波特率和用户自定义波特率，范围为2.5Kbps~1Mbps。CAN232接口转换器提供三种数据转换方式——透明转换、透明带标示转换和Modbus协议转换。
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
